Hi.. I've been working on this bisection method program using some pseudocode of wikipedia, and I have gotten myself in a bind. The compiler tells me there is a syntax error with the last return in my program. I'll post it here. Any comments would be greatly appreciated.

Thanks,

Brian

ill highlight the error in red

Code:#include <iostream> #include <math.h> #include <iomanip> #include <fstream> using namespace std; double mdpt (double a, double b) { double mdptfn = ((a + b) / 2); return (mdptfn); } int main() { double a = 0; double b = 2; double precision; cout << " Enter a precision "<<endl; cin >> precision; double Fa = pow(a,3) - (7 * pow(a,2)) + (5 * a) + 3; double Fb = pow(b,3) - (7 * pow(b,2)) + (5 * b) + 3; cout << Fa <<endl; cout << Fb <<endl; // begin the bisection loop do while (abs(b - a) > precision) { // Find the Midpoint of the funtion double midpoint = ((a + b) / 2); cout << midpoint <<endl; // find the answer for midpoint of the function double Fofmid = pow(midpoint,3) - (7 * pow(midpoint,2)) + (5 * midpoint) + 3; cout << Fofmid <<endl; //determine the appropriate half to search in if ((Fa * Fofmid) > 0) double a = midpoint; else double b = midpoint; } return (mdpt (a,b)); }